mcnp       6     01/01/26 00:00:00     1            1000            1234
 Synthetic tally with two total binnings (segments and energy)                  
ntal     1
    4
tally    4                   -1    0    0
 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
     Segment and energy totals                                                  
f        2
     10     20
d        1
u        0
st       3
m        0
c        0
et       3
  1.00000E+00  2.00000E+01
t        0
vals
  1.11000E+02 0.0100  1.12000E+02 0.0100  1.13000E+02 0.0100  1.21000E+02 0.0100
  1.22000E+02 0.0100  1.23000E+02 0.0100  1.31000E+02 0.0100  1.32000E+02 0.0100
  1.33000E+02 0.0100  2.11000E+02 0.0100  2.12000E+02 0.0100  2.13000E+02 0.0100
  2.21000E+02 0.0100  2.22000E+02 0.0100  2.23000E+02 0.0100  2.31000E+02 0.0100
  2.32000E+02 0.0100  2.33000E+02 0.0100
tfc    1       2       1       1       3       1       1       3       1
           1000  2.33000E+02  1.00000E-02  1.00000E+04
